CN212169018U

CN212169018U - Multi-station drilling machine

Info

Publication number: CN212169018U
Application number: CN202020775123.3U
Authority: CN
Inventors: 宋振文; 绫德福; 王秀峰
Original assignee: Zhaoqing Aoke Fine Machinery Co ltd
Current assignee: Zhaoqing Aoke Fine Machinery Co ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2020-12-18
Anticipated expiration: 2030-05-12

Abstract

The utility model relates to a drilling machine technical field especially relates to a multistation drilling machine, including frame, upper adjusting seat, lower adjusting seat and drilling tool, the controller is installed to one side lateral wall of frame, and the welding has the fixed plate between the stabilizer blade lateral wall of frame, and the upper wall of frame slides and is provided with the multiunit the upper adjusting seat, one side of upper adjusting seat is connected with first linear electric motor, the inside activity of upper adjusting seat is provided with the crane, and the diapire of crane has welded the mount pad, and the roof of upper adjusting seat installs second linear electric motor, and second linear electric motor links to each other fixedly with the mount pad, and welds the inner base in the middle of the inside of mount pad below it, and the drilling tool passes through the below that the rotating electrical machines installed at the inner base. Compared with the prior art, the utility model discloses not only make things convenient for the work piece to carry out the trompil operation of a large amount, but also improved the efficiency of trompil, improved the degree of automation of machine.

Description

Multi-station drilling machine

Technical Field

The utility model relates to a drilling machine technical field especially relates to a multistation drilling machine.

Background

A drill is a general term for machines and apparatuses that leave a cylindrical hole or hole in an object by means of rotary cutting or rotary pressing using a tool harder and sharper than the object. With the development of the times and the improvement of the drilling technology of the automatic drilling machine, the investment and the use amount of the automatic drilling machine are gradually increased.

However, when drilling a workpiece, the conventional drilling machine needs to adjust the position of the workpiece back and forth to perform multi-position drilling operation, which is inconvenient and inefficient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing a multi-station drilling machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multi-station drilling machine comprises a rack, an upper adjusting seat, a lower adjusting seat and a drilling tool, wherein a controller is mounted on the side wall of one side of the rack, a fixing plate is welded between the side walls of supporting legs of the rack, a plurality of groups of upper adjusting seats are arranged on the upper wall of the rack in a sliding mode, and one side of each upper adjusting seat is connected with a first linear motor;

the inner part of the upper adjusting seat is movably provided with a lifting frame, the bottom wall of the lifting frame is welded with a mounting seat, the top wall of the upper adjusting seat is provided with a second linear motor, the second linear motor is connected and fixed with the mounting seat, the middle part in the mounting seat is welded with an inner seat below the mounting seat, and a drilling tool is arranged below the inner seat through a rotating motor;

the screw rod is installed to the diapire below of fixed plate, and lower adjustment seat slides and arranges in between the diapire and the lateral wall of fixed plate, and the screw rod is inserted in inside one side of lower adjustment seat, and the both sides of lower adjustment seat all are provided with splint through the turning handle activity, and splint slide and arrange in on the fixed plate.

Preferably, the roof of frame has seted up the multiunit mounting hole, and the both sides of mounting hole have all welded limit groove strip in one side that is close to its inner wall, and the upper surface of limit groove strip is seted up flutedly, has welded the guide shaft between the inner wall of recess.

Preferably, all weld the guide seat in the diapire both sides of going up the regulation seat, the inside of guide seat is seted up with the shaft hole of guide shaft looks adaptation and is slided and arrange in on the guide shaft.

Preferably, the guide hole that all offers with crane looks adaptation on the inside both sides of going up the regulation seat, and set up the through-hole with second linear electric motor looks adaptation in the middle of the roof of crane.

Preferably, the rotating handle is inserted into the side wall of the lower adjusting seat and is in threaded transmission connection with the side wall of the lower adjusting seat, and the end part of the rotating handle is fixedly connected with the side wall of the clamping plate through a bearing.

Preferably, the inside of interior seat is the cavity structure, and rotating electrical machines passes through the screw and installs in the interior roof below of interior seat.

Preferably, the one end of screw rod also is connected with the rotating electrical machines, and the other end of screw rod is inserted in spacing seat, and spacing seat welds in diapire one side of fixed plate.

The utility model has the advantages that:

through setting up the regulation seat in the frame, utilize linear electric motor's work to drive the roof round trip movement of adjusting seat along the frame, thereby adjust the position of drilling tool in certain direction of its place plane, in addition, adjust the seat under the bottom of fixed plate and lateral wall setting, and utilize the drive action of screw rod, make down adjust the seat and drive the work piece of fixing above that and carry out the position control of horizontal direction, thereby the position control of cooperation drilling tool makes the work piece can carry out the operation of punching of a plurality of positions in step, compare in prior art, the utility model discloses not only make things convenient for the work piece to carry out the trompil operation of a plurality of, but also improved the efficiency of trompil, improved the degree of automation of machine.

Drawings

Fig. 1 is a schematic structural view of a multi-station drilling machine according to the present invention;

fig. 2 is a schematic view of an upper adjusting seat mounting structure of the multi-station drilling machine according to the present invention;

fig. 3 is a schematic view of a lower adjusting seat mounting structure of the multi-station drilling machine according to the present invention.

In the figure: 1 machine frame, 11 mounting holes, 12 side groove strips, 13 guide shafts, 2 fixing plates, 21 screw rods, 3 upper adjusting seats, 31 guide seats, 32 guide holes, 4 lower adjusting seats, 41 threaded holes, 42 rotating handles, 43 clamping plates, 5 mounting seats, 51 lifting frames and 52 inner seats.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a multi-station drilling machine comprises a rack 1, an upper adjusting seat 3, a lower adjusting seat 4 and a drilling tool, wherein a controller is installed on the side wall of one side of the rack 1, a fixing plate 2 is welded between the side walls of supporting legs of the rack 1, a plurality of groups of upper adjusting seats 3 are arranged on the upper wall of the rack 1 in a sliding manner, the upper adjusting seats 3 are used for driving the drilling tool to adjust the position, one side of each upper adjusting seat 3 is connected with a first linear motor, and the first linear motors are embedded in the edge of the top wall of the rack 1;

the top wall of the rack 1 is provided with a plurality of groups of mounting holes 11, side groove strips 12 are welded on two sides of each mounting hole 11 at one side close to the inner wall of the mounting hole, grooves are formed in the upper surfaces of the side groove strips 12, guide shafts 13 are welded between the inner walls of the grooves, the guide shafts 13 aim at guiding the displacement direction of the upper adjusting seat 3, guide seats 31 are welded on two sides of the bottom wall of the upper adjusting seat 3, the guide seats 31 are used for driving the upper adjusting seat 3 to move, shaft holes matched with the guide shafts 13 are formed in the guide seats 31, and the guide seats are slidably arranged on the guide shafts 13;

furthermore, the interior of the upper adjusting base 3 is movably provided with a lifting frame 51, the lifting frame 51 is used for adjusting the operation position of the power-driven drilling tool in a lifting manner, two sides of the interior of the adjusting base 3 are respectively provided with a guide hole matched with the lifting frame 51, the bottom wall of the lifting frame 51 is welded with a mounting base 5, the top wall of the upper adjusting base 3 is provided with a second linear motor, the middle of the top wall of the lifting frame 51 is provided with a through hole matched with the second linear motor, the second linear motor is connected and fixed with the mounting base 5, the middle of the interior of the mounting base 5 is welded with an inner base 52 below the mounting base, the inner base 52 is used for installing a rotating motor, the interior of the inner base 52 is of a cavity structure, and the rotating motor is installed below the inner top wall of;

further, a screw 21 is installed below the bottom wall of the fixing plate 2 (one end of the screw 21 is connected with a rotating motor, the other end of the screw is inserted into a limiting seat welded to one side of the bottom wall of the fixing plate 2), the screw 21 aims to drive the lower adjusting seat 4 to move and adjust, the lower adjusting seat 4 is arranged between the bottom wall and the side wall of the fixing plate 2 in a sliding manner, the lower adjusting seat 4 is used for driving a workpiece to move, the screw 21 is inserted into one side of the inner portion of the lower adjusting seat 4, clamping plates 43 are movably arranged on two sides of the lower adjusting seat 4 through rotating handles 42, the clamping plates 43 are used for fixedly clamping the workpiece, the rotating handles 42 are inserted into the inner portion of the side wall of the lower adjusting seat 4 and are connected and arranged with the inner portion of the side wall of the lower adjusting seat 4 through screw threads in a transmission manner, the end portions of the rotating handles.

In this embodiment, a workpiece is first placed on the fixing plate 2, and the rotating handle 42 is rotated toward the inner side of the downward adjusting seat 4, so that the clamping plate 43 is driven to move toward the side wall close to the workpiece, and the rotating handle 42 is stopped rotating when the workpiece is clamped;

then, the drilling tool is sleeved at the output shaft end part of the rotating motor in the inner seat 52, and the linear motor on the upper adjusting seat 3 is started to drive the mounting seat 5 to move downwards, and simultaneously, the lifting frame 51 is driven to move downwards along the position of the guide hole 32 and is suspended when the lifting frame is in contact with the upper surface of the workpiece;

then, starting the rotating motor to drive the screw rod 21 to rotate, driving the lower adjusting seat 3 to drive the workpiece to move under the drive of the lower adjusting seat, and turning off the rotating motor after the lower adjusting seat is moved to a proper position;

then, starting the linear motor again to drive the upper adjusting seat 3 to slide back and forth along the mounting hole 11, so as to drive the drilling tool to move, and after moving to a position above a position where a hole is required by a workpiece, closing the linear motor;

then, the linear motor on the upper adjusting seat 3 is started again to continuously drive the drilling tool to move downwards, the rotating motor is started to drive the drilling tool to rotate when the linear motor is contacted with the surface of the workpiece, meanwhile, the drilling tool is driven to drill into the workpiece to punch under the continuous pushing of the linear motor, after punching, the linear motor drives the drilling tool to move upwards, and after the drilling tool moves out of the workpiece, the rotating motor and the linear motor are closed;

finally, the rotating handles 42 on both sides are rotated outwards to drive the clamping plates 43 on both sides to move away, and then the punched workpiece is taken down.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A multi-station drilling machine comprises a rack (1), an upper adjusting seat (3), a lower adjusting seat (4) and a drilling tool, wherein a controller is installed on the side wall of one side of the rack (1), a fixing plate (2) is welded between the side walls of supporting legs of the rack (1), a plurality of groups of upper adjusting seats (3) are arranged on the upper wall of the rack (1) in a sliding mode, and one side of each upper adjusting seat (3) is connected with a first linear motor;

the drilling tool is characterized in that a lifting frame (51) is movably arranged in the upper adjusting seat (3), a mounting seat (5) is welded on the bottom wall of the lifting frame (51), a second linear motor is installed on the top wall of the upper adjusting seat (3), the second linear motor is connected and fixed with the mounting seat (5), an inner seat (52) is welded below the middle inside of the mounting seat (5), and the drilling tool is installed below the inner seat (52) through a rotating motor;

screw rod (21) are installed to the diapire below of fixed plate (2), and lower adjustment seat (4) slide to be arranged in between the diapire and the lateral wall of fixed plate (2), and screw rod (21) are inserted in the inside one side of lower adjustment seat (4), and the both sides of lower adjustment seat (4) all are provided with splint (43) through turning handle (42) activity, and splint (43) slide to be arranged in on fixed plate (2).

2. A multi-station drilling machine according to claim 1, characterized in that the top wall of the machine frame (1) is provided with a plurality of groups of mounting holes (11), the two sides of the mounting holes (11) are welded with side groove strips (12) on one side close to the inner wall of the mounting holes, the upper surface of each side groove strip (12) is provided with a groove, and a guide shaft (13) is welded between the inner walls of the grooves.

3. The multi-station drilling machine as claimed in claim 1, wherein guide seats (31) are welded to both sides of the bottom wall of the upper adjusting seat (3), and shaft holes matched with the guide shafts (13) are formed in the guide seats (31) and are slidably arranged on the guide shafts (13).

4. The multi-station drilling machine as claimed in claim 1, wherein guide holes matched with the lifting frame (51) are formed in both sides of the interior of the upper adjusting base (3), and a through hole matched with the second linear motor is formed in the middle of the top wall of the lifting frame (51).

5. A multi-station drilling machine according to claim 1, characterized in that the rotary handle (42) is inserted into the side wall of the lower adjusting seat (4) and is connected with the side wall through screw transmission, and the end part of the rotary handle (42) is fixedly connected with the side wall of the clamping plate (43) through a bearing.

6. A multi-station drilling machine according to claim 1, characterized in that the inner seat (52) is internally of a cavity structure, and the rotating motor is mounted below the inner top wall of the inner seat (52) through screws.

7. A multi-station drilling machine according to claim 1, characterized in that one end of the screw (21) is also connected with a rotating motor, the other end of the screw (21) is inserted into a limiting seat, and the limiting seat is welded on one side of the bottom wall of the fixing plate (2).